set to 'on' or 'auto', and if you use a go.work file, set GOWORK=off.

Requirements may be added, updated, and removed with 'go get'.
The vendor directory may be updated with 'go mod vendor'.
A typical sequence might be:

    cd src  # or src/cmd
    go get golang.org/x/net@master
    go mod tidy
    go mod vendor

Use caution when passing '-u' to 'go get'. The '-u' flag updates
modules providing all transitively imported packages, not only

## For the release team

At the start of a release development cycle, the contents of `next` should be deleted
and replaced with those of `initial`. From the repo root:

    > cd doc
    > rm -r next/*
    > cp -r initial/* next

Then edit `next/1-intro.md` to refer to the next version.

To prepare the release notes for a release, run `golang.org/x/build/cmd/relnote generate`.

To run tests on the Android device, add the bin directory to PATH so the
go tool can find the go_android_$GOARCH_exec wrapper generated by
make.bash. For example, to run the go1 benchmarks

	export PATH=$GOROOT/bin:$PATH
	cd $GOROOT/test/bench/go1/

pkg syscall (netbsd-arm64-cgo), const TIOCM_CAR = 64
pkg syscall (netbsd-arm64-cgo), const TIOCM_CAR ideal-int
pkg syscall (netbsd-arm64-cgo), const TIOCM_CD = 64
pkg syscall (netbsd-arm64-cgo), const TIOCM_CD ideal-int
pkg syscall (netbsd-arm64-cgo), const TIOCM_CTS = 32
pkg syscall (netbsd-arm64-cgo), const TIOCM_CTS ideal-int
pkg syscall (netbsd-arm64-cgo), const TIOCM_DSR = 256

pkg syscall (darwin-arm64), const TIOCMSET ideal-int
pkg syscall (darwin-arm64), const TIOCM_CAR = 64
pkg syscall (darwin-arm64), const TIOCM_CAR ideal-int
pkg syscall (darwin-arm64), const TIOCM_CD = 64
pkg syscall (darwin-arm64), const TIOCM_CD ideal-int
pkg syscall (darwin-arm64), const TIOCM_CTS = 32
pkg syscall (darwin-arm64), const TIOCM_CTS ideal-int
pkg syscall (darwin-arm64), const TIOCM_DSR = 256

pkg syscall (freebsd-arm64), const TIOCGWINSZ ideal-int
pkg syscall (freebsd-arm64), const TIOCM_CAR = 64
pkg syscall (freebsd-arm64), const TIOCM_CAR ideal-int
pkg syscall (freebsd-arm64), const TIOCM_CD = 64
pkg syscall (freebsd-arm64), const TIOCM_CD ideal-int
pkg syscall (freebsd-arm64), const TIOCM_CTS = 32
pkg syscall (freebsd-arm64), const TIOCM_CTS ideal-int
pkg syscall (freebsd-arm64), const TIOCM_DCD = 64

pkg syscall (darwin-386), const TIOCMSDTRWAIT ideal-int
pkg syscall (darwin-386), const TIOCMSET ideal-int
pkg syscall (darwin-386), const TIOCM_CAR ideal-int
pkg syscall (darwin-386), const TIOCM_CD ideal-int
pkg syscall (darwin-386), const TIOCM_CTS ideal-int
pkg syscall (darwin-386), const TIOCM_DSR ideal-int
pkg syscall (darwin-386), const TIOCM_DTR ideal-int
pkg syscall (darwin-386), const TIOCM_LE ideal-int

pkg syscall (darwin-386), const TIOCMSDTRWAIT = 2147775579
pkg syscall (darwin-386), const TIOCMSET = 2147775597
pkg syscall (darwin-386), const TIOCM_CAR = 64
pkg syscall (darwin-386), const TIOCM_CD = 64
pkg syscall (darwin-386), const TIOCM_CTS = 32
pkg syscall (darwin-386), const TIOCM_DSR = 256
pkg syscall (darwin-386), const TIOCM_DTR = 2
pkg syscall (darwin-386), const TIOCM_LE = 1

pkg syscall (freebsd-riscv64), const TIOCM_CAR = 64 #53466
pkg syscall (freebsd-riscv64), const TIOCM_CAR ideal-int #53466
pkg syscall (freebsd-riscv64), const TIOCM_CD = 64 #53466
pkg syscall (freebsd-riscv64), const TIOCM_CD ideal-int #53466
pkg syscall (freebsd-riscv64), const TIOCM_CTS = 32 #53466
pkg syscall (freebsd-riscv64), const TIOCM_CTS ideal-int #53466

pkg syscall (freebsd-386-cgo), const TIOCMSDTRWAIT ideal-int
pkg syscall (freebsd-386-cgo), const TIOCMSET ideal-int
pkg syscall (freebsd-386-cgo), const TIOCM_CAR ideal-int
pkg syscall (freebsd-386-cgo), const TIOCM_CD ideal-int
pkg syscall (freebsd-386-cgo), const TIOCM_CTS ideal-int
pkg syscall (freebsd-386-cgo), const TIOCM_DCD ideal-int
pkg syscall (freebsd-386-cgo), const TIOCM_DSR ideal-int